Aclimbr of mass 80kg on steep rock face,The force X that the rock exerts on the climber is at an angle of 50degree to the vertical.Y the other force on the climber keeps him in equilibrium and is provided by a rope at angle 40degree to the vertical. A,Draw a sketch to show the force's acting on the climber?B,From your sketch of the force's, sketch a triangle of force's show equilibrium?C,use your tiangle of force's to find 1,X,the force the rock exerts on the climber. 2,Y,the force provided by a rope.
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